Mysteries, Marvels and Miracles: In the Lives of the Saints

The End of Faith: Religion, Terror, and the Future of Reason

Miraculous Images of Our Lady: 100 Famous Catholic Portraits and Statues

Thus Spoke Zarathustra: A Book for Everyone and Nobody

The Incorruptibles: A Study of Incorruption in the Bodies of Various Saints and Beati

What We Owe the Future

Eucharistic Miracles: And Eucharistic Phenomenon in the Lives of the Saints

Beyond Good and Evil

See How She Loves Us: 50 Approved Apparitions of Our Lady

Relics

Twilight of the Idols

Miraculous Images of Our Lord: Famous Catholic Statues, Portraits and Crucifixes

The Pig That Wants to Be Eaten: 100 Experiments for the Armchair Philosopher

Saints for the Sick: Heavenly Help for Those Who Suffer

The Chimera

The History of the Devil: With 350 Illustrations

Maldoror: (Les Chants de Maldoror)

The Consolation of Philosophy